// convert stone to pound

#include <iostream>
using namespace std;

int stone2lb(int);  // func declaration

int main(){
    int stone;
    cout << "Enter the weight in stone: ";
    cin >> stone;
    int pounds = stone2lb(stone);
    cout << stone << " stone = " << pounds << " pounds. " << endl;
    return 0;
}

int stone2lb(int sts){
    return 14 * sts;
}